fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r194-csrt-159033389900380
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for TCPcondis-PT-40

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15781.400 3600000.00 3520866.00 79370.80 FFFFTT?TTF?TFTFF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r194-csrt-159033389900380.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is TCPcondis-PT-40, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-csrt-159033389900380
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 3.3K Apr 12 18:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 12 18:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 11 20:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 11 20:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 14 12:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 10 21:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 10 21:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 10 05:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 10 05:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rwxr-xr-x 1 mcc users 24K Mar 24 05:38 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TCPcondis-PT-40-CTLFireability-00
FORMULA_NAME TCPcondis-PT-40-CTLFireability-01
FORMULA_NAME TCPcondis-PT-40-CTLFireability-02
FORMULA_NAME TCPcondis-PT-40-CTLFireability-03
FORMULA_NAME TCPcondis-PT-40-CTLFireability-04
FORMULA_NAME TCPcondis-PT-40-CTLFireability-05
FORMULA_NAME TCPcondis-PT-40-CTLFireability-06
FORMULA_NAME TCPcondis-PT-40-CTLFireability-07
FORMULA_NAME TCPcondis-PT-40-CTLFireability-08
FORMULA_NAME TCPcondis-PT-40-CTLFireability-09
FORMULA_NAME TCPcondis-PT-40-CTLFireability-10
FORMULA_NAME TCPcondis-PT-40-CTLFireability-11
FORMULA_NAME TCPcondis-PT-40-CTLFireability-12
FORMULA_NAME TCPcondis-PT-40-CTLFireability-13
FORMULA_NAME TCPcondis-PT-40-CTLFireability-14
FORMULA_NAME TCPcondis-PT-40-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591217490511

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 20:51:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 20:51:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 20:51:32] [WARNING] Skipping unknown tool specific annotation : Tina
[2020-06-03 20:51:32] [WARNING] Unknown XML tag in source file: size
[2020-06-03 20:51:32] [WARNING] Unknown XML tag in source file: color
[2020-06-03 20:51:32] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2020-06-03 20:51:32] [INFO ] Transformed 30 places.
[2020-06-03 20:51:32] [INFO ] Transformed 32 transitions.
[2020-06-03 20:51:32] [INFO ] Parsed PT model containing 30 places and 32 transitions in 80 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 30 ms.
Finished random walk after 99637 steps, including 0 resets, run visited all 36 properties in 75 ms. (steps per millisecond=1328 )
[2020-06-03 20:51:33] [INFO ] Flatten gal took : 32 ms
[2020-06-03 20:51:33] [INFO ] Flatten gal took : 8 ms
[2020-06-03 20:51:33] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2020-06-03 20:51:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ TCPcondis-PT-40 @ 3570 seconds

FORMULA TCPcondis-PT-40-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-40-CTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ TCPcondis-PT-40

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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 62/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 960
lola: finding significant places
lola: 30 places, 32 transitions, 21 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: NOT(A ((((1 <= p12) AND (1 <= p26) AND (1 <= p15) AND ((1 <= p0) OR (1 <= p16))) U A (F ((1 <= p3)))))) : A ((E (X (((1 <= p0) AND (1 <= p14)))) U A (F (((1 <= p5) AND (1 <= p23) AND (1 <= p3)))))) : (A (X (A (G ((((1 <= p5) AND (1 <= p21)) OR (1 <= p0)))))) OR ((E (F (E (G (((1 <= p5) AND (1 <= p17)))))) AND (1 <= p6)) AND (1 <= p19))) : ((1 <= p0) AND (A (F (((((1 <= p8) AND (1 <= p20)) OR ((1 <= p6) AND (1 <= p19))) AND (1 <= p18)))) OR (((E ((((1 <= p7) AND (1 <= p19)) U (1 <= p18))) AND ((p4 <= 0) OR (p21 <= 0))) AND (((1 <= p12) AND (1 <= p26)) OR ((1 <= p6) AND (1 <= p20)))) AND ((p15 <= 0) OR ((1 <= p12) AND (1 <= p26)))))) : (NOT(A (F (A (X ((1 <= p14)))))) AND E (F (A (X ((p3 <= 0)))))) : A (F (NOT(A (F (((1 <= p7) AND (1 <= p19))))))) : A (((E (F (((1 <= p4) AND (1 <= p18)))) OR ((1 <= p10) AND (1 <= p28))) U (1 <= p18))) : E (G (NOT(E (G (((1 <= p9) AND (1 <= p25))))))) : E (((E (G (((1 <= p13) AND (1 <= p25)))) AND ((p4 <= 0) OR (p18 <= 0))) U E (F (((1 <= p5) AND (1 <= p23)))))) : NOT(E (G ((((p4 <= 0) OR (p22 <= 0)) OR E (F (((1 <= p4) AND (1 <= p21)))))))) : (E (X (((p15 <= 0) OR ((1 <= p5) AND (1 <= p17))))) OR A (G ((E (F ((1 <= p16))) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0))))))) : E (G (E (F (((1 <= p7) AND (1 <= p19)))))) : E ((NOT(E (F ((1 <= p14)))) U E (G (((1 <= p4) AND (1 <= p18) AND (1 <= p13) AND (1 <= p25) AND (1 <= p26)))))) : E (G (A (((1 <= p1) U (1 <= p0))))) : ((((1 <= p14) OR NOT(A (F ((1 <= p0))))) OR ((1 <= p4) AND (1 <= p18))) OR ((A (F (((p4 <= 0) OR (p18 <= 0)))) AND A (((1 <= p0) U ((1 <= p13) AND (1 <= p25))))) AND A (F ((1 <= p0))))) : (((((E (F ((((1 <= p2) AND (1 <= p20) AND (1 <= p13) AND (1 <= p25) AND (1 <= p26)) OR (p4 <= 0) OR (p22 <= 0)))) AND NOT(E (F (((1 <= p5) AND (1 <= p17)))))) AND NOT(E (G (A (F (((1 <= p12) AND (1 <= p26)))))))) AND ((p5 <= 0) OR (p21 <= 0))) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0))) AND ((p3 <= 0) OR (p19 <= 0)))
lola: rewrite Frontend/Parser/formula_rewrite.k:470
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:470
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:473
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A (G ((((1 <= p5) AND (1 <= p21)) OR (1 <= p0)))))) OR (E (F (E (G (((1 <= p5) AND (1 <= p17)))))) AND ((1 <= p6) AND (1 <= p19))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p6) AND (1 <= p19))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: ((1 <= p6) AND (1 <= p19))
lola: processed formula length: 26
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((((1 <= p5) AND (1 <= p21)) OR (1 <= p0))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((p5 <= 0) OR (p21 <= 0)) AND (p0 <= 0))
lola: processed formula length: 42
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((p5 <= 0) OR (p21 <= 0)) AND (p0 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 41 markings, 40 edges
lola: state equation: write sara problem file to CTLFireability-0.sara
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (X ((p14 <= 0))))) AND E (F (A (X ((p3 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((p3 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX((p3 <= 0)))
lola: processed formula length: 17
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1 markings, 0 edges
sara: try reading problem file CTLFireability-0.sara.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (X ((p14 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(EX((p14 <= 0)))
lola: processed formula length: 18
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 366 markings, 366 edges
sara: place or transition ordering is non-deterministic
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (((p15 <= 0) OR ((1 <= p5) AND (1 <= p17))))) OR A (G ((E (F ((1 <= p16))) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F ((1 <= p16))) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF((1 <= p16)) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0)))))
lola: processed formula length: 99
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 894444 markings, 5031190 edges, 178889 markings/sec, 0 secs
lola: 1671753 markings, 9651411 edges, 155462 markings/sec, 5 secs
lola: 2398750 markings, 14049137 edges, 145399 markings/sec, 10 secs
lola: 3075319 markings, 18199905 edges, 135314 markings/sec, 15 secs
lola: 3718641 markings, 22174677 edges, 128664 markings/sec, 20 secs
lola: 4384603 markings, 26311395 edges, 133192 markings/sec, 25 secs
lola: 5024938 markings, 30308019 edges, 128067 markings/sec, 30 secs
lola: 5630436 markings, 34109845 edges, 121100 markings/sec, 35 secs
lola: 6263327 markings, 38087893 edges, 126578 markings/sec, 40 secs
lola: 6867106 markings, 41925868 edges, 120756 markings/sec, 45 secs
lola: 7479022 markings, 45818946 edges, 122383 markings/sec, 50 secs
lola: 8088756 markings, 49696174 edges, 121947 markings/sec, 55 secs
lola: 8689417 markings, 53507930 edges, 120132 markings/sec, 60 secs
lola: 9259961 markings, 57162674 edges, 114109 markings/sec, 65 secs
lola: 9814960 markings, 60736888 edges, 111000 markings/sec, 70 secs
lola: 10391066 markings, 64453380 edges, 115221 markings/sec, 75 secs
lola: 10961487 markings, 68126910 edges, 114084 markings/sec, 80 secs
lola: 11513008 markings, 71704547 edges, 110304 markings/sec, 85 secs
lola: 12084854 markings, 75387748 edges, 114369 markings/sec, 90 secs
lola: 12644247 markings, 79024957 edges, 111879 markings/sec, 95 secs
lola: 13195662 markings, 82615534 edges, 110283 markings/sec, 100 secs
lola: 13752382 markings, 86254101 edges, 111344 markings/sec, 105 secs
lola: 14297642 markings, 89811125 edges, 109052 markings/sec, 110 secs
lola: 14843335 markings, 93394331 edges, 109139 markings/sec, 115 secs
lola: 15383501 markings, 96931840 edges, 108033 markings/sec, 120 secs
lola: 15911539 markings, 100392002 edges, 105608 markings/sec, 125 secs
lola: 16433127 markings, 103820773 edges, 104318 markings/sec, 130 secs
lola: 16953989 markings, 107205748 edges, 104172 markings/sec, 135 secs
lola: 17458417 markings, 110517522 edges, 100886 markings/sec, 140 secs
lola: 17976464 markings, 113937997 edges, 103609 markings/sec, 145 secs
lola: 18490274 markings, 117335071 edges, 102762 markings/sec, 150 secs
lola: 19002989 markings, 120730375 edges, 102543 markings/sec, 155 secs
lola: 19521615 markings, 124152424 edges, 103725 markings/sec, 160 secs
lola: 20027733 markings, 127501756 edges, 101224 markings/sec, 165 secs
lola: 20528429 markings, 130828507 edges, 100139 markings/sec, 170 secs
lola: 21025416 markings, 134114749 edges, 99397 markings/sec, 175 secs
lola: 21548679 markings, 137539145 edges, 104653 markings/sec, 180 secs
lola: 22032836 markings, 140760631 edges, 96831 markings/sec, 185 secs
lola: 22529971 markings, 144070000 edges, 99427 markings/sec, 190 secs
lola: 23037848 markings, 147464752 edges, 101575 markings/sec, 195 secs
lola: 23536521 markings, 150791903 edges, 99735 markings/sec, 200 secs
lola: 24030009 markings, 154082356 edges, 98698 markings/sec, 205 secs
lola: 24507324 markings, 157279692 edges, 95463 markings/sec, 210 secs
lola: 24976834 markings, 160414945 edges, 93902 markings/sec, 215 secs
lola: 25454653 markings, 163606808 edges, 95564 markings/sec, 220 secs
lola: 25949364 markings, 166915916 edges, 98942 markings/sec, 225 secs
lola: 26456219 markings, 170298422 edges, 101371 markings/sec, 230 secs
lola: 26973526 markings, 173717934 edges, 103461 markings/sec, 235 secs
lola: 27445505 markings, 176879207 edges, 94396 markings/sec, 240 secs
lola: 27932977 markings, 180120014 edges, 97494 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 4586628 KB
lola: time consumption: 257 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 4586628 KB
lola: time consumption: 257 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p5) AND (1 <= p23))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((1 <= p5) AND (1 <= p23))))
lola: processed formula length: 34
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p5) AND (1 <= p23))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 18 markings, 17 edges
lola: ========================================
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p3 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p3 <= 0)))
lola: processed formula length: 17
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-4-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: 1193518 markings, 7375528 edges, 238704 markings/sec, 0 secs || sara is running 0 secs
lola: 2279499 markings, 14419611 edges, 217196 markings/sec, 5 secs || sara is running 5 secs
lola: 3616310 markings, 21913646 edges, 267362 markings/sec, 10 secs || sara is running 10 secs
lola: 4822127 markings, 28599118 edges, 241163 markings/sec, 15 secs || sara is running 15 secs
lola: 6074069 markings, 35469522 edges, 250388 markings/sec, 20 secs || sara is running 20 secs
lola: 7355967 markings, 42421944 edges, 256380 markings/sec, 25 secs || sara is running 25 secs
lola: 8618738 markings, 49212122 edges, 252554 markings/sec, 30 secs || sara is running 30 secs
lola: 9868412 markings, 55824551 edges, 249935 markings/sec, 35 secs || sara is running 35 secs
lola: 11175734 markings, 62735193 edges, 261464 markings/sec, 40 secs || sara is running 40 secs
lola: 12539327 markings, 69892431 edges, 272719 markings/sec, 45 secs || sara is running 45 secs
lola: 13908193 markings, 77036872 edges, 273773 markings/sec, 50 secs || sara is running 50 secs
lola: 15296020 markings, 84242671 edges, 277565 markings/sec, 55 secs || sara is running 55 secs
lola: 16683909 markings, 91417376 edges, 277578 markings/sec, 60 secs || sara is running 60 secs
lola: 18117947 markings, 98786325 edges, 286808 markings/sec, 65 secs || sara is running 65 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 18754137 markings, 102009719 edges
lola: ========================================
lola: subprocess 5 will run for 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= p5) AND (1 <= p23) AND (1 <= p3))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p5 <= 0) OR (p23 <= 0) OR (p3 <= 0))
lola: processed formula length: 40
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p5) AND (1 <= p23) AND (1 <= p3))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 989 markings, 989 edges
lola: ========================================
lola: subprocess 6 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G (((p7 <= 0) OR (p19 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG(((p7 <= 0) OR (p19 <= 0))))
lola: processed formula length: 34
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 366 markings, 367 edges
lola: ========================================
lola: subprocess 7 will run for 360 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F (((p9 <= 0) OR (p25 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AF(((p9 <= 0) OR (p25 <= 0))))
lola: processed formula length: 34
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 530 markings, 628 edges
lola: ========================================
lola: subprocess 8 will run for 405 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (((1 <= p1) U (1 <= p0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(A((1 <= p1) U (1 <= p0)))
lola: processed formula length: 28
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 599 markings, 961 edges
lola: ========================================
lola: subprocess 9 will run for 463 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((1 <= p4) AND (1 <= p22)) AND A (G (((p4 <= 0) OR (p21 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((((1 <= p4) AND (1 <= p22)) AND AG(((p4 <= 0) OR (p21 <= 0)))))
lola: processed formula length: 67
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 367 markings, 381 edges
lola: ========================================
lola: subprocess 10 will run for 540 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((E (F (((1 <= p4) AND (1 <= p18)))) OR ((1 <= p10) AND (1 <= p28))) U (1 <= p18)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A((EF(((1 <= p4) AND (1 <= p18))) OR ((1 <= p10) AND (1 <= p28))) U (1 <= p18))
lola: processed formula length: 79
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1417083 markings, 6634149 edges, 283417 markings/sec, 0 secs
lola: 2681775 markings, 12888658 edges, 252938 markings/sec, 5 secs
lola: 3919072 markings, 19036132 edges, 247459 markings/sec, 10 secs
lola: 5100801 markings, 24984021 edges, 236346 markings/sec, 15 secs
lola: 6278516 markings, 30889357 edges, 235543 markings/sec, 20 secs
lola: 7407960 markings, 36502088 edges, 225889 markings/sec, 25 secs
lola: 8560872 markings, 42194196 edges, 230582 markings/sec, 30 secs
lola: 9722824 markings, 47905126 edges, 232390 markings/sec, 35 secs
lola: 10830381 markings, 53503244 edges, 221511 markings/sec, 40 secs
lola: 12034308 markings, 59320508 edges, 240785 markings/sec, 45 secs
lola: 13224110 markings, 65037534 edges, 237960 markings/sec, 50 secs
lola: 14322442 markings, 70471793 edges, 219666 markings/sec, 55 secs
lola: 15487666 markings, 75978248 edges, 233045 markings/sec, 60 secs
lola: 16690746 markings, 81844815 edges, 240616 markings/sec, 65 secs
lola: 17938126 markings, 87660100 edges, 249476 markings/sec, 70 secs
lola: 19087921 markings, 93208612 edges, 229959 markings/sec, 75 secs
lola: 20336800 markings, 98934541 edges, 249776 markings/sec, 80 secs
lola: 21485231 markings, 104331782 edges, 229686 markings/sec, 85 secs
lola: 22787354 markings, 110248239 edges, 260425 markings/sec, 90 secs
lola: 23940475 markings, 115573510 edges, 230624 markings/sec, 95 secs
lola: 25176020 markings, 121106128 edges, 247109 markings/sec, 100 secs
lola: 26376438 markings, 126556074 edges, 240084 markings/sec, 105 secs
lola: 27574567 markings, 131883733 edges, 239626 markings/sec, 110 secs
lola: 28851095 markings, 137452950 edges, 255306 markings/sec, 115 secs
lola: 29980257 markings, 142453633 edges, 225832 markings/sec, 120 secs
lola: 31253236 markings, 147878851 edges, 254596 markings/sec, 125 secs
lola: 32544179 markings, 153385719 edges, 258189 markings/sec, 130 secs
lola: 33797984 markings, 158680707 edges, 250761 markings/sec, 135 secs
lola: 35164460 markings, 164291003 edges, 273295 markings/sec, 140 secs
lola: 36324913 markings, 169107157 edges, 232091 markings/sec, 145 secs
lola: 37518459 markings, 173894330 edges, 238709 markings/sec, 150 secs
lola: 38820357 markings, 178971529 edges, 260380 markings/sec, 155 secs
lola: 40023825 markings, 183777077 edges, 240694 markings/sec, 160 secs
lola: 41449368 markings, 189106776 edges, 285109 markings/sec, 165 secs
lola: 42694749 markings, 193797887 edges, 249076 markings/sec, 170 secs
lola: 44019958 markings, 198630511 edges, 265042 markings/sec, 175 secs
lola: 45369328 markings, 203219055 edges, 269874 markings/sec, 180 secs
lola: 46649274 markings, 207851760 edges, 255989 markings/sec, 185 secs
lola: 48310268 markings, 212921483 edges, 332199 markings/sec, 190 secs
lola: 49882639 markings, 217947109 edges, 314474 markings/sec, 195 secs
lola: 51735671 markings, 222860606 edges, 370606 markings/sec, 200 secs
lola: 53755907 markings, 227433396 edges, 404047 markings/sec, 205 secs
lola: 55285669 markings, 232814502 edges, 305952 markings/sec, 210 secs
lola: 56302400 markings, 238930546 edges, 203346 markings/sec, 215 secs
lola: 57254482 markings, 244679801 edges, 190416 markings/sec, 220 secs
lola: 58177461 markings, 250258697 edges, 184596 markings/sec, 225 secs
lola: 59103075 markings, 255821380 edges, 185123 markings/sec, 230 secs
lola: 60039561 markings, 261464215 edges, 187297 markings/sec, 235 secs
lola: 60966387 markings, 267069195 edges, 185365 markings/sec, 240 secs
lola: 61887974 markings, 272636681 edges, 184317 markings/sec, 245 secs
lola: 62792620 markings, 277973105 edges, 180929 markings/sec, 250 secs
lola: 63664418 markings, 283125261 edges, 174360 markings/sec, 255 secs
lola: 64526009 markings, 288257585 edges, 172318 markings/sec, 260 secs
lola: 65411826 markings, 293390084 edges, 177163 markings/sec, 265 secs
lola: 66310540 markings, 298735327 edges, 179743 markings/sec, 270 secs
lola: 67255770 markings, 304147007 edges, 189046 markings/sec, 275 secs
lola: 68146609 markings, 309392087 edges, 178168 markings/sec, 280 secs
lola: 69051415 markings, 314480296 edges, 180961 markings/sec, 285 secs
lola: 69945142 markings, 319675876 edges, 178745 markings/sec, 290 secs
lola: 70839587 markings, 324677163 edges, 178889 markings/sec, 295 secs
lola: 71751034 markings, 329879415 edges, 182289 markings/sec, 300 secs
lola: 72645365 markings, 334963812 edges, 178866 markings/sec, 305 secs
lola: 73624884 markings, 340334583 edges, 195904 markings/sec, 310 secs
lola: 74537669 markings, 345444120 edges, 182557 markings/sec, 315 secs
lola: 75499616 markings, 350657300 edges, 192389 markings/sec, 320 secs
lola: 76472093 markings, 356049754 edges, 194495 markings/sec, 325 secs
lola: 77387264 markings, 361039381 edges, 183034 markings/sec, 330 secs
lola: 78375557 markings, 366249521 edges, 197659 markings/sec, 335 secs
lola: 79311717 markings, 371350228 edges, 187232 markings/sec, 340 secs
lola: 80276497 markings, 376414053 edges, 192956 markings/sec, 345 secs
lola: 81295680 markings, 381757386 edges, 203837 markings/sec, 350 secs
lola: 82269431 markings, 386860204 edges, 194750 markings/sec, 355 secs
lola: 83218042 markings, 391757254 edges, 189722 markings/sec, 360 secs
lola: 84242967 markings, 396999607 edges, 204985 markings/sec, 365 secs
lola: 85235036 markings, 402004975 edges, 198414 markings/sec, 370 secs
lola: 86223992 markings, 406965161 edges, 197791 markings/sec, 375 secs
lola: 87265610 markings, 412160983 edges, 208324 markings/sec, 380 secs
lola: 88285512 markings, 417095973 edges, 203980 markings/sec, 385 secs
lola: 89320400 markings, 422112946 edges, 206978 markings/sec, 390 secs
lola: 90382099 markings, 427248288 edges, 212340 markings/sec, 395 secs
lola: 91424136 markings, 432024215 edges, 208407 markings/sec, 400 secs
lola: 92421110 markings, 436630120 edges, 199395 markings/sec, 405 secs
lola: 93483830 markings, 441599821 edges, 212544 markings/sec, 410 secs
lola: 94575634 markings, 446300506 edges, 218361 markings/sec, 415 secs
lola: 95649896 markings, 451109049 edges, 214852 markings/sec, 420 secs
lola: 96785700 markings, 456006067 edges, 227161 markings/sec, 425 secs
lola: 97946132 markings, 460598188 edges, 232086 markings/sec, 430 secs
lola: 99057303 markings, 465181822 edges, 222234 markings/sec, 435 secs
lola: 100255721 markings, 469741649 edges, 239684 markings/sec, 440 secs
lola: 101478148 markings, 474152633 edges, 244485 markings/sec, 445 secs
lola: 102729699 markings, 478640585 edges, 250310 markings/sec, 450 secs
lola: 104107528 markings, 482812782 edges, 275566 markings/sec, 455 secs
lola: 105520880 markings, 486836683 edges, 282670 markings/sec, 460 secs
lola: 107064110 markings, 490600837 edges, 308646 markings/sec, 465 secs
lola: 108043702 markings, 496334302 edges, 195918 markings/sec, 470 secs
lola: 108927651 markings, 501704671 edges, 176790 markings/sec, 475 secs
lola: 109771359 markings, 506868574 edges, 168742 markings/sec, 480 secs
lola: 110611867 markings, 511952641 edges, 168102 markings/sec, 485 secs
lola: 111456582 markings, 517089130 edges, 168943 markings/sec, 490 secs
lola: 112270247 markings, 522057048 edges, 162733 markings/sec, 495 secs
lola: 113089553 markings, 527057236 edges, 163861 markings/sec, 500 secs
lola: 113953534 markings, 532244626 edges, 172796 markings/sec, 505 secs
lola: 114797817 markings, 537253168 edges, 168857 markings/sec, 510 secs
lola: 115589612 markings, 542083902 edges, 158359 markings/sec, 515 secs
lola: 116464980 markings, 547214764 edges, 175074 markings/sec, 520 secs
lola: 117241684 markings, 551884439 edges, 155341 markings/sec, 525 secs
lola: 118078313 markings, 556747079 edges, 167326 markings/sec, 530 secs
lola: local time limit reached - aborting
lola:
preliminary result: no no no unknown yes yes unknown yes yes no unknown unknown unknown yes unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no no no unknown yes yes unknown yes yes no unknown unknown unknown yes unknown unknown
lola: memory consumption: 8992784 KB
lola: time consumption: 869 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 540 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (G ((p14 <= 0))) U E (G (((1 <= p4) AND (1 <= p18) AND (1 <= p13) AND (1 <= p25) AND (1 <= p26))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(AG((p14 <= 0)) U EG(((1 <= p4) AND (1 <= p18) AND (1 <= p13) AND (1 <= p25) AND (1 <= p26))))
lola: processed formula length: 95
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 97227 markings, 294447 edges
lola: ========================================
lola: subprocess 12 will run for 675 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (((1 <= p7) AND (1 <= p19))))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: ((1 <= p7) AND (1 <= p19))
lola: processed formula length: 26
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p7 <= 0) OR (p19 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((1 <= p7) AND (1 <= p19))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-12-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-12-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-12-0.sara.
sara: try reading problem file CTLFireability-12-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1571327 markings, 5986500 edges, 314265 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2760832 markings, 10915467 edges, 237901 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 3844807 markings, 15532881 edges, 216795 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 4831850 markings, 19777329 edges, 197409 markings/sec, 15 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EGEF
lola: Reachability of the predicate is possibly preserved.
lola: 5724497 markings, 23690402 edges
lola: ========================================
lola: subprocess 13 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p0) AND (A (F (((((1 <= p8) AND (1 <= p20)) OR ((1 <= p6) AND (1 <= p19))) AND (1 <= p18)))) OR (E ((((1 <= p7) AND (1 <= p19)) U (1 <= p18))) AND (((p4 <= 0) OR (p21 <= 0)) AND ((((1 <= p12) AND (1 <= p26)) OR ((1 <= p6) AND (1 <= p20))) AND ((p15 <= 0) OR ((1 <= p12) AND (1 <= p26))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((1 <= p7) AND (1 <= p19)) U (1 <= p18)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((((1 <= p7) AND (1 <= p19)) U (1 <= p18)))
lola: processed formula length: 45
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p18)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1337 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p0)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p0)
lola: processed formula length: 9
lola: 56 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 2675 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((((1 <= p8) AND (1 <= p20)) OR ((1 <= p6) AND (1 <= p19))) AND (1 <= p18))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((((p8 <= 0) OR (p20 <= 0)) AND ((p6 <= 0) OR (p19 <= 0))) OR (p18 <= 0))
lola: processed formula length: 76
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((((1 <= p8) AND (1 <= p20)) OR ((1 <= p6) AND (1 <= p19))) AND (1 <= p18))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 408 markings, 408 edges
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: ========================================
lola: lola: SUBRESULTstate equation: calling and running sara

lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
sara: try reading problem file CTLFireability-15-0.sara.
sara: place or transition ordering is non-deterministic
lola: subprocess 14 will run for 1337 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p14) OR (E (G ((p0 <= 0))) OR (((1 <= p4) AND (1 <= p18)) OR (A (F (((p4 <= 0) OR (p18 <= 0)))) AND (A (((1 <= p0) U ((1 <= p13) AND (1 <= p25)))) AND A (F ((1 <= p0))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1337 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p4) AND (1 <= p18))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p4) AND (1 <= p18))
lola: processed formula length: 26
lola: 56 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

lola: subprocess 15 will run for 2675 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p14)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p14)
lola: processed formula length: 10
lola: 56 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p0 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p0 <= 0)))
lola: processed formula length: 17
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((p4 <= 0) OR (p18 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((1 <= p4) AND (1 <= p18))
lola: processed formula length: 26
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: The predicate eventually occurs.
lola: state equation task get result unparse finished++ id 0
lola: 1 markings, 0 edges
lola: formula 0: ((p4 <= 0) OR (p18 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: ========================================
lola: subprocess 19 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((1 <= p0) U ((1 <= p13) AND (1 <= p25))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (((1 <= p0) U ((1 <= p13) AND (1 <= p25))))
lola: processed formula length: 45
lola: 61 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p0)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-19-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-19-0.sara.
sara: place or transition ordering is non-deterministic
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 94 markings, 94 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 2675 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((((1 <= p2) AND (1 <= p20) AND (1 <= p13) AND (1 <= p25) AND (1 <= p26)) OR (p4 <= 0) OR (p22 <= 0)))) AND (A (G (((p5 <= 0) OR (p17 <= 0)))) AND (A (F (E (G (((p12 <= 0) OR (p26 <= 0)))))) AND (((p5 <= 0) OR (p21 <= 0)) AND (((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0)) AND ((p3 <= 0) OR (p19 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2675 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p5 <= 0) OR (p17 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G (((p5 <= 0) OR (p17 <= 0))))
lola: processed formula length: 34
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: formula 0: ((1 <= p5) AND (1 <= p17))
lola: state equation task get result unparse finished id 0
lola: The predicate is not invariant.
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: 12 markings, 11 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (X (((p15 <= 0) OR ((1 <= p5) AND (1 <= p17))))) OR A (G ((E (F ((1 <= p16))) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G ((E (F ((1 <= p16))) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF((1 <= p16)) OR (((p5 <= 0) OR (p21 <= 0)) AND ((p10 <= 0) OR (p11 <= 0) OR (p28 <= 0)))))
lola: processed formula length: 99
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 905029 markings, 5094981 edges, 181006 markings/sec, 0 secs
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lola: 121825819 markings, 830103995 edges, 27741 markings/sec, 1905 secs
lola: 121981042 markings, 831210538 edges, 31045 markings/sec, 1910 secs
lola: 122112298 markings, 832148968 edges, 26251 markings/sec, 1915 secs
lola: 122272598 markings, 833284644 edges, 32060 markings/sec, 1920 secs
lola: 122433678 markings, 834420665 edges, 32216 markings/sec, 1925 secs
lola: 122579769 markings, 835433354 edges, 29218 markings/sec, 1930 secs
lola: 122646614 markings, 835855237 edges, 13369 markings/sec, 1935 secs
lola: 122830583 markings, 837080352 edges, 36794 markings/sec, 1940 secs
lola: 123011703 markings, 838356830 edges, 36224 markings/sec, 1945 secs
lola: 123098409 markings, 838975488 edges, 17341 markings/sec, 1950 secs
lola: 123263497 markings, 840142718 edges, 33018 markings/sec, 1955 secs
lola: 123364601 markings, 840860892 edges, 20221 markings/sec, 1960 secs
lola: 123546235 markings, 842148341 edges, 36327 markings/sec, 1965 secs
lola: 123689330 markings, 843166130 edges, 28619 markings/sec, 1970 secs
lola: 123797158 markings, 843932667 edges, 21566 markings/sec, 1975 secs
lola: 123845637 markings, 844279914 edges, 9696 markings/sec, 1980 secs
lola: 123943722 markings, 844980299 edges, 19617 markings/sec, 1985 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (X (((p15 <= 0) OR ((1 <= p5) AND (1 <= p17)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(((p15 <= 0) OR ((1 <= p5) AND (1 <= p17))))
lola: processed formula length: 47
lola: 57 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (((E (F (((1 <= p4) AND (1 <= p18)))) OR ((1 <= p10) AND (1 <= p28))) U (1 <= p18)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A((EF(((1 <= p4) AND (1 <= p18))) OR ((1 <= p10) AND (1 <= p28))) U (1 <= p18))
lola: processed formula length: 79
lola: 58 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1263649 markings, 5871153 edges, 252730 markings/sec, 0 secs
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lola: 87995756 markings, 415732551 edges, 174473 markings/sec, 440 secs
lola: 88820742 markings, 419710713 edges, 164997 markings/sec, 445 secs
lola: 89644429 markings, 423725809 edges, 164737 markings/sec, 450 secs
lola: 90567334 markings, 428107416 edges, 184581 markings/sec, 455 secs
lola: 91482715 markings, 432318716 edges, 183076 markings/sec, 460 secs
lola: 92447620 markings, 436779684 edges, 192981 markings/sec, 465 secs
lola: 93360727 markings, 441044420 edges, 182621 markings/sec, 470 secs
lola: 94307115 markings, 445198774 edges, 189278 markings/sec, 475 secs
lola: 95264116 markings, 449278853 edges, 191400 markings/sec, 480 secs
lola: 96174764 markings, 453388692 edges, 182130 markings/sec, 485 secs
lola: 97198430 markings, 457612394 edges, 204733 markings/sec, 490 secs
lola: 98194869 markings, 461636675 edges, 199288 markings/sec, 495 secs
lola: 99188411 markings, 465777737 edges, 198708 markings/sec, 500 secs
lola: 100276719 markings, 469830149 edges, 217662 markings/sec, 505 secs
lola: 101371030 markings, 473791340 edges, 218862 markings/sec, 510 secs
lola: 102444016 markings, 477801000 edges, 214597 markings/sec, 515 secs
lola: 103694926 markings, 481487554 edges, 250182 markings/sec, 520 secs
lola: 104807378 markings, 485263355 edges, 222490 markings/sec, 525 secs
lola: 106281731 markings, 488534009 edges, 294871 markings/sec, 530 secs
lola: 107416131 markings, 492587357 edges, 226880 markings/sec, 535 secs
lola: 108273210 markings, 497757376 edges, 171416 markings/sec, 540 secs
lola: 109052351 markings, 502487868 edges, 155828 markings/sec, 545 secs
lola: 109787916 markings, 506961382 edges, 147113 markings/sec, 550 secs
lola: 110561816 markings, 511649735 edges, 154780 markings/sec, 555 secs
lola: 111272887 markings, 516007347 edges, 142214 markings/sec, 560 secs
lola: 112036321 markings, 520682005 edges, 152687 markings/sec, 565 secs
lola: 112812683 markings, 525350058 edges, 155272 markings/sec, 570 secs
lola: 113572465 markings, 529897760 edges, 151956 markings/sec, 575 secs
lola: 114277275 markings, 534208210 edges, 140962 markings/sec, 580 secs
lola: 115045807 markings, 538766941 edges, 153706 markings/sec, 585 secs
lola: 115759379 markings, 543108759 edges, 142714 markings/sec, 590 secs
lola: 116524633 markings, 547583822 edges, 153051 markings/sec, 595 secs
lola: 117181965 markings, 551516750 edges, 131466 markings/sec, 600 secs
lola: 117957142 markings, 556027409 edges, 155035 markings/sec, 605 secs
lola: 118679478 markings, 560315935 edges, 144467 markings/sec, 610 secs
lola: 119422106 markings, 564569428 edges, 148526 markings/sec, 615 secs
lola: 120132948 markings, 568794253 edges, 142168 markings/sec, 620 secs
lola: 120830089 markings, 572846556 edges, 139428 markings/sec, 625 secs
lola: 121621667 markings, 577336344 edges, 158316 markings/sec, 630 secs
lola: 122332891 markings, 581495117 edges, 142245 markings/sec, 635 secs
lola: 123114135 markings, 585873984 edges, 156249 markings/sec, 640 secs
lola: 123900496 markings, 590368350 edges, 157272 markings/sec, 645 secs
lola: 124656189 markings, 594661117 edges, 151139 markings/sec, 650 secs
lola: 125419645 markings, 598863623 edges, 152691 markings/sec, 655 secs
lola: 126207451 markings, 603326344 edges, 157561 markings/sec, 660 secs
lola: 126965157 markings, 607585864 edges, 151541 markings/sec, 665 secs
lola: 127702630 markings, 611708345 edges, 147495 markings/sec, 670 secs
lola: 128520886 markings, 616103521 edges, 163651 markings/sec, 675 secs
lola: time limit reached - aborting
lola:
preliminary result: no no no no yes yes unknown yes yes no unknown yes no yes no no
lola:
preliminary result: no no no no yes yes unknown yes yes no unknown yes no yes no no
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no no no no yes yes unknown yes yes no unknown yes no yes no no
lola: memory consumption: 9718064 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no no no no yes yes unknown yes yes no unknown yes no yes no no
rslt: finished

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="TCPcondis-PT-40"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is TCPcondis-PT-40, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r194-csrt-159033389900380"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-40.tgz
mv TCPcondis-PT-40 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;